Hi, I have generated a movie in which a morph "loop" between volume A and B is running while the volume is rotating...this works fine. Is there a convenient way to fade in a 2D label whenever the volume B endpoint is reached during morphing (at exactly this frame and maybe a few adjacent ones to make it smoother)? Even better would be if it were possible to label both endpoints (as "volume A" and "volume B"). In effect, this should result in a 2dlabels fade-in/out loop that is synchronous with the morph loop. I would greatly appreciate your help! Best regards -- Matthias Brunner <matthias.brunner@imba.oeaw.ac.at> PhD student, Marlovits Lab -Research Institute of Molecular Pathology (IMP) -Inst of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA) Dr. Bohr-Gasse 3, A-1030 Vienna, Austria Phone: +43 1 79044 4791